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authorStefan Fritsch <sf@sfritsch.de>2017-06-11 09:48:17 +0200
committerDr. David Alan Gilbert <dgilbert@redhat.com>2017-06-29 17:14:11 +0100
commitbd1d5ad9f9a1347d6f4338f294253617c565c89a (patch)
tree0c6c05f44eae0cca3dae76962669e524a3d5125f /qapi-schema.json
parent18f0828278c62bf5b50ec24a012073cd79535481 (diff)
downloadqemu-arm-bd1d5ad9f9a1347d6f4338f294253617c565c89a.tar.gz
Add chardev-send-break monitor command
Sending a break on a serial console can be useful for debugging the guest. But not all chardev backends support sending breaks (only telnet and mux do). The chardev-send-break command allows to send a break even if using other backends. Signed-off-by: Stefan Fritsch <sf@sfritsch.de> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20170611074817.13621-1-sf@sfritsch.de> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Use 'send a break' in all 3 pieces of text as suggested by eblake
Diffstat (limited to 'qapi-schema.json')
-rw-r--r--qapi-schema.json20
1 files changed, 20 insertions, 0 deletions
diff --git a/qapi-schema.json b/qapi-schema.json
index 9e34cf71f3..37c4b95aad 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -5117,6 +5117,26 @@
{ 'command': 'chardev-remove', 'data': {'id': 'str'} }
##
+# @chardev-send-break:
+#
+# Send a break to a character device
+#
+# @id: the chardev's ID, must exist
+#
+# Returns: Nothing on success
+#
+# Since: 2.10
+#
+# Example:
+#
+# -> { "execute": "chardev-send-break", "arguments": { "id" : "foo" } }
+# <- { "return": {} }
+#
+##
+{ 'command': 'chardev-send-break', 'data': {'id': 'str'} }
+
+
+##
# @TpmModel:
#
# An enumeration of TPM models